3024385

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1$

素因数の和:82

約数の個数: 48

約数和(自身を含む): 4951296

約数和(自身を除く): 1926911

約数列:

[1, 5, 7, 13, 17, 23, 35, 65, 85, 91, 115, 119, 161, 221, 289, 299, 391, 455, 595, 805, 1105, 1445, 1495, 1547, 1955, 2023, 2093, 2737, 3757, 5083, 6647, 7735, 10115, 10465, 13685, 18785, 25415, 26299, 33235, 35581, 46529, 86411, 131495, 177905, 232645, 432055, 604877, 3024385]

約数ペア:

[(1, 3024385), (5, 604877), (7, 432055), (13, 232645), (17, 177905), (23, 131495), (35, 86411), (65, 46529), (85, 35581), (91, 33235), (115, 26299), (119, 25415), (161, 18785), (221, 13685), (289, 10465), (299, 10115), (391, 7735), (455, 6647), (595, 5083), (805, 3757), (1105, 2737), (1445, 2093), (1495, 2023), (1547, 1955)]